package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.OrderDetailService;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RestController
@Slf4j
@Api(tags = "数据统计接口")
public class ReportController {

    @Autowired
    private ReportService reportService;

    @GetMapping("/admin/report/turnoverStatistics")
    @ApiOperation("营业额统计")
    public Result<TurnoverReportVO> turnoverStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
                                                       @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        TurnoverReportVO turnoverReportVO=reportService.turnover(begin,end);
        return Result.success(turnoverReportVO);
    }

    @GetMapping("/admin/report/userStatistics")
    @ApiOperation("用户统计")
    public Result<UserReportVO> userStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
                                               @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        UserReportVO userReportVO=reportService.getUserStatistics(begin,end);
        return Result.success(userReportVO);
    }

    @GetMapping("/admin/report/ordersStatistics")
    @ApiOperation("订单统计")
    public Result<OrderReportVO> ordersStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
                                                  @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
       OrderReportVO orderReportVO= reportService.getOrdersStatistics(begin,end);
       return Result.success(orderReportVO);
    }

    @GetMapping("/admin/report/top10")
    @ApiOperation("销量前10")
    public Result<SalesTop10ReportVO> salesTop10ReportVOResult(@DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
                                                               @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        log.info("top10");
        SalesTop10ReportVO salesTop10ReportVO=reportService.getTopTen(begin,end);
        return Result.success(salesTop10ReportVO);
    }

    @GetMapping("/admin/report/export")
    @ApiOperation("导出报表")
    public void export(HttpServletResponse response){
        reportService.exportBusiness(response);
    }

}
